DUB British BB 68/73mm

Description |

The SRAM DUB bottom bracket series has a simple job—connect your crankarms and protect the smooth, long-lasting application of power to your drivetrain. To allow that singular focus, we've engineered the DUB spindle to be the one true unifying component. One oversized spindle to work across every bottom bracket specification. For better crankarm compatibility. For better protection from the elements. For longer-lasting performance. To be stronger, smoother, simpler. Now, back to the ride.

Features |

• One oversized spindle to work across every bottom bracket specification
• Gutter Seal Technology™ seals against the elements
• Significantly lighter than GXP® system
• Sealed cartridge bearings available in both stainless and ceramic versions

Specs |

BB-Frame Interface	BSA, English/BSA (MTB Ai: 73mm), English/BSA (MTB/Road: 68/73mm), English/BSA 100mm, English/BSA 68/73mm, English/BSA 68mm, English/BSA 73mm, English/BSA 83-A, English/BSA 83mm
Crank-BB Interface	DUB
Bearing Type	Ceramic, Standard
Spindle Diameter	DUB
Spindle Length	n/a
Chainline	55.0mm, n/a
Support E-Type FD	n/a
Cup Material	Aluminum
Weight (g)	76
Weight Based On	BSA standard and appropriate spacers for 68mm shell